Celebrating 30 Years in IT Reuse! (1995-2025)

Dell 04KT53 X520-K 10G Dual Port Network Daughter Card, Used
Dell 04KT53 X520-K 10G Dual Port Network Daughter Card, Used
Dell 04KT53 X520-K 10G Dual Port Network Daughter Card, Used
Dell 04KT53 X520-K 10G Dual Port Network Daughter Card, Used
Dell 04KT53 X520-K 10G Dual Port Network Daughter Card, Used
Dell 04KT53 X520-K 10G Dual Port Network Daughter Card, Used
Dell 04KT53 X520-K 10G Dual Port Network Daughter Card, Used
Dell 04KT53 X520-K 10G Dual Port Network Daughter Card, Used

Dell 04KT53 X520-K 10G Dual Port Network Daughter Card

Dell

Shipping calculated at checkout.

Request a Quote
Questions? Contact Us
icon
Quality in Testing
icon

Alta buys from premium sources of maintained corporate IT hardware, but what really enables our miniscule failure rate is the fact we test everything upon receipt, and again on the way out the door.

Shipping Today
icon

Your project or upgrade can't wait. Fortunately, our team of logistics specialists know how to deliver. We're packing pros, too. We'll make sure your IT purchase arrives safe & sound.

Warranty
icon

Every item contains at least a 90-day warranty. Please see description below for an exact warranty term.

Alta Tech stands behind our products, offering tech support, as well as replacement products when needed, or a refund for return.

Product Description

Dell 04KT53 Dell 04KT53 Intel X520-K 10G Dual Port Network Daughter Card DP Blade NIC

The Dell 04KT53 X520-K 10G Dual Port Network Daughter Card�a powerhouse addition that enhances your networking capabilities. This advanced dual-port network interface card (NIC) is designed to provide high-speed connectivity for data centers and enterprise environments, ensuring optimal performance in demanding applications.

With its 10G capabilities, the X520-K significantly boosts data transfer speeds, making it ideal for virtualization and server clustering. Enjoy the peace of mind that comes with thoroughly tested hardware, backed by a standard 90-day warranty and optional extended maintenance plans. Whether you're looking to upgrade your existing system or need bulk purchases, our dedicated team, led by Vadim Nevelskiy, is here to assist you. Plus, we offer attractive bulk discounts and cash or trade-in options for your excess Dell servers. Choose the Dell 04KT53 X520-K for reliability and efficiency in your network infrastructure.


Dell 04KT53 Technical Details:

  • Brand: Dell
  • Part Number: 04KT53
  • Condition: Used
  • R2v3 Cosmetic Code: Used Good
  • R2v3 Functional Code: F4 Fully Tested
  • R2v3 Controlled Status: Controlled
  • R2v3 Data Sanitization: Non-Data Device

  • Why Choose Dell 04KT53?

    The Dell 04KT53 X520-K 10G Dual Port Network Daughter Card distinguishes itself in the market with its exceptional performance and reliable connectivity solutions. Designed to cater to demanding networking environments, this card features dual 10Gbps ports, significantly enhancing data transfer speeds and reducing latency. Its robust architecture ensures seamless connectivity for server virtualization, high-performance computing, and data center optimization, making it perfect for businesses aiming for rapid data processing and reduced bottlenecks. By incorporating advanced technology, the Dell 04KT53 card offers unparalleled reliability and efficiency, setting a new standard for network adapters in enterprise and cloud environments.

    Key Features of Dell 04KT53 HBAs & Network Adapters

    • High-Speed Connectivity: The Dell 04KT53 X520-K offers 10G data transfer speeds, ensuring rapid and reliable network performance for intensive applications.

    • Dual Port Design: With dual port capabilities, this network daughter card provides increased bandwidth and redundancy, enhancing overall network resilience.

    • Low Latency: Experience minimal latency, making it ideal for applications requiring real-time data processing and high performance.

    • Enhanced Reliability: Built to endure demanding environments, this product is designed for stability, ensuring uninterrupted connectivity for critical business operations.

    • Easy Integration: The Dell 04KT53 X520-K seamlessly integrates with existing systems, reducing deployment time and enhancing network efficiency.

    • Cost-Effective Solution: Maximize your investment with this high-performance card that offers significant speed and reliability improvements without a hefty price tag.

    Reliability & Quality Assurance

    The Dell 04KT53 X520-K 10G Dual Port Network Daughter Card is engineered for outstanding durability and reliability, making it an essential component for robust network systems. It undergoes a meticulous triple-testing process, which includes rigorous field tests, inspections upon receipt, and final evaluations before shipping. This comprehensive quality control ensures that each unit meets the highest performance standards. Since its inception in 1995, Alta Technologies has prioritized quality and customer trust, which is reflected in the careful QA station assessments for all products. This commitment to excellence is backed by warranty information, assuring you of its lasting value.

    Why Buy Dell hardware from Alta Technologies?

    With over 1.3 million systems and parts in stock, Alta offers unparalleled inventory selection and expertise. Our dedicated Dell product team, led by Vadim Nevelskiy, provides expert testing and exceptional support. We offer competitive bulk discounts, fast same-day shipping, and even buy-back options for your Servers and HBAs & Network Adapters equipment.

    Upgrade your network performance with the Dell 04KT53 X520-K 10G Dual Port Network Daughter Card. This high-speed card is designed to deliver reliable and efficient data transfer, enhancing connectivity in your server environment. Featuring dual 10G ports, it ensures seamless communication and low latency, making it ideal for data-intensive applications. Its compact design integrates easily into your system, offering a hassle-free installation experience. Boost your network capabilities today. Contact our Team to learn more or request a quote.

    Contact information:

    Vadim Nevelskiy
    Dell Product Manager
    Phone: 763.475.5327
    Email: vadim@altatechnologies.com

    You Might Also Like

    We buy your Excess Hardware

    Do you have equipment to trade in - we can offer cash or apply that as credit towards other purchases.

    Alta is always buying excess IT

    buyers@altatechnologies.com
    sec-img

    Customer-Focused IT Hardware

    Since 1995, we've poured all of our efforts into delivering products that match our client's expectations and exceeds their price savings target.
    With our huge inventory and industry-leading engineers, customers tell us they trust Alta for our reliability, custom configurations, parts responsiveness, lightning fast delivery and savings to boot.
    author-image
    Dustin Siemers

    TechFixers

    An IT Geek's Dream

    “I have visited Alta’s warehouse, and they have just about everything.. It’s kind of like an IT Geek’s Dream in there.”

    stars (5.0)
    author-img
    Traci Leffner

    Sovran

    Trust & Longevity

    “We trust Alta with refurbished equipment. The longevity of the product is just the same as if I had bought it from the distributor.”

    stars (5.0)
    author-image
    Ryan

    W, President, Priority Envelope

    Huge Inventory

    "Aisles and aisles of servers & IT equipment. Experts at what they do."

    stars (5.0)
    Request A Bid
    What They Say

    Proud to Partner with These Industry Giants

    logo-img logo-image logo-image logo-image logo-image

    Over 1.3 Million Parts!

    Established in 1995, Alta Technologies has become one of the largest suppliers of enterprise IT equipment - from configured systems to features and upgrades. We have it in stock!

    products-icon
    Fully-Tested:

    Our equipment comes from data center refreshes, cloud moves and trade-ins and is already in great shape. We fully test all equipment on the way in, and then test it again prior to shipment, so you can count on your purchase to 'just work', every time!

    products-icon
    Guaranteed:

    All equipment is supported by Alta warranty and is guaranteed eligible to be covered by maintenance, or we'll take it back!

    products-icon
    Bulk Discounts:

    Ordering dozens of a part or custom configuration? Contact us and we'll be glad to provide a special quote!

    sec-image
    section-img

    Contact Us

    Need help sizing an upgrade? Bulk Order? Custom Configuration or compatibility questions? Our expert product managers and engineers are ready to help.

    Contact Us or Email

    Contact Us or Email
    section-img

    Why Business Rely on ALTA

    why-us-icon
    Ship Today

    Global Logistics and an IN-STOCK inventory allow us to ship your systems, switches or parts Today!
    24/7 Emergency Parts Available for pickup as well.

    card-icon
    Save 30-80%

    Not only reliable, but with discounts up to 80% off of new, we have thousands of satisfied clients worldwide. Meet your IT project needs for less.

    icon
    Trade-Ins & Equipment Buy-Back

    We buy back your excess IT equipment for cash offer or trade, providing full data erasure services

    card-icon
    Since 1995

    Our product experts know servers, storage and networking equipment, delivering decades of experience in IT hardware.